11204795

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 5384005

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 449, 713, 805, 1085, 2245, 3143, 3565, 4991, 10327, 13919, 15715, 24955, 51635, 69595, 72289, 97433, 320137, 361445, 487165, 1600685, 2240959, 11204795]

約数ペア:

[(1, 11204795), (5, 2240959), (7, 1600685), (23, 487165), (31, 361445), (35, 320137), (115, 97433), (155, 72289), (161, 69595), (217, 51635), (449, 24955), (713, 15715), (805, 13919), (1085, 10327), (2245, 4991), (3143, 3565)]